HP C2N25UA User manual

Category
Notebooks
Type
User manual
Notebook PC User Guide
© Copyright 2005 Hewlett-Packard
Development Company, L.P.
Microsoft and Windows are U.S. registered
trademarks of Microsoft Corporation.
Bluetooth is a trademark owned by its
proprietor and used by Hewlett-Packard
Company under license. SD Logo is a
trademark of its proprietor.
The information contained herein is subject
to change without notice. The only
warranties for HP products and services
are set forth in the express warranty
statements accompanying such products
and services. Nothing herein should be
construed as constituting an additional
warranty. HP shall not be liable for
technical or editorial errors or omissions
contained herein.
First Edition December 2005
Document Part Number: 397375-001
Table of contents
1 Notebook Tour
Components ...........................................................................................................................................1
Top components ....................................................................................................................2
Keys ......................................................................................................................2
TouchPad ..............................................................................................................3
Buttons and switches ............................................................................................4
Lights .....................................................................................................................6
Display components ..............................................................................................7
Front components ..................................................................................................................7
Rear components ...................................................................................................................8
Right-side components ..........................................................................................................8
Left-side components ...........................................................................................................10
Bottom components .............................................................................................................11
Wireless antennae (select models only) ..............................................................................12
Additional hardware components ........................................................................................13
Labels ...................................................................................................................................14
Specifications ........................................................................................................................................15
Operating environment ........................................................................................................15
Rated input power ................................................................................................................15
Expansion port input/output signals .....................................................................................16
2 TouchPad and Keyboard
TouchPad .............................................................................................................................................17
Using the TouchPad ............................................................................................................18
Using an external mouse .....................................................................................................18
Setting TouchPad preferences ............................................................................................18
Keyboard ..............................................................................................................................................19
Hotkeys ................................................................................................................................19
Hotkey quick reference .......................................................................................20
Hotkey procedures ..............................................................................................20
Display and clear system information (fn+esc) ...................................................20
Open the Help and Support Center (fn+f1) .........................................................21
Open the Print Options window (fn+f2) ...............................................................21
Open a Web browser (fn+f3) ...............................................................................21
Switch the screen image (fn+f4) .........................................................................22
Initiate standby (fn+f5) ........................................................................................22
Initiate QuickLock (fn+f6) ....................................................................................23
Decrease screen brightness (fn+f7) ....................................................................23
Increase screen brightness (fn+f8) .....................................................................23
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Play, pause or resume an audio CD or a DVD (fn+f9) .......................................23
Stop an audio CD or a DVD (fn+f10) ..................................................................23
Play previous track or section of an audio CD or a DVD (fn+f11) ......................23
Play next track or section of an audio CD or a DVD (fn+f12) .............................23
Quick Launch Buttons software ...........................................................................................24
Accessing the Quick Launch Buttons control panel ...........................................24
Setting tiling preferences .....................................................................................24
Setting advanced preferences ............................................................................24
Displaying the Quick Launch Buttons icon .........................................25
Setting button assignments on an external keyboard ........................25
Keypads ................................................................................................................................................26
Using the embedded numeric keypad .................................................................................26
Enabling and disabling the embedded numeric keypad .....................................26
Switching key functions on the embedded numeric keypad ...............................27
Using an external numeric keypad ......................................................................................27
Enabling or disabling num lock mode as you work .............................................27
3 Power
Power control and light locations ..........................................................................................................29
Power sources ......................................................................................................................................31
Connecting the AC adapter .................................................................................................32
Standby and hibernation .......................................................................................................................33
Standby ................................................................................................................................33
Hibernation ...........................................................................................................................33
Initiating standby, hibernation or shutdown .........................................................................34
When you leave your work ..................................................................................34
When a reliable power supply is unavailable ......................................................34
When using wireless communication or readable or writable media (select
models only) ........................................................................................................35
Default power settings ..........................................................................................................................36
Turning the computer or display on or off ............................................................................36
Using emergency shutdown procedures .............................................................................36
Initiating or resuming from standby .....................................................................................37
Initiating or restoring from hibernation .................................................................................38
Power options .......................................................................................................................................39
Accessing Power Options Properties ..................................................................................39
Displaying the Power Meter icon .........................................................................................39
Setting or changing a power scheme ..................................................................................40
Setting a security prompt .....................................................................................................40
Processor performance controls ..........................................................................................................41
Battery packs ........................................................................................................................................42
Inserting or removing a battery pack ...................................................................................42
Charging a battery pack .......................................................................................................43
Monitoring the charge of the battery pack ..........................................................44
Obtaining accurate charge information ..............................................44
Displaying charge information on the screen .....................................44
Viewing charge displays ....................................................44
Interpreting charge indicators ............................................44
Managing low-battery conditions .........................................................................................45
Identifying low-battery conditions ........................................................................45
iv ENWW
Low-battery condition .........................................................................45
Critical low-battery condition ..............................................................45
Resolving low-battery conditions ........................................................................46
When external power is available ......................................................46
When a charged battery pack is available .........................................46
When no power source is available ...................................................46
When the computer cannot restore from hibernation .........................46
Calibrating a battery pack ....................................................................................................47
When to calibrate ................................................................................................47
How to calibrate ..................................................................................................47
Step 1: Charging the battery pack ......................................................47
Step 2: Discharging the battery pack .................................................48
Step 3: Recharging the battery pack ..................................................49
Conserving battery power ....................................................................................................49
Conserving power as you work ...........................................................................49
Selecting power conservation settings ...............................................................50
Storing a battery pack ..........................................................................................................50
Disposing of a used battery pack .........................................................................................50
4 Drives
Drive care .............................................................................................................................................51
IDE drive light .......................................................................................................................................52
Hard drive .............................................................................................................................................53
Optical drives ........................................................................................................................................56
Inserting an optical disc .......................................................................................................57
Removing an optical disc (with power) ................................................................................58
Removing an optical disc (without power) ...........................................................................59
Avoiding standby or hibernation ..........................................................................................60
5 Multimedia
Multimedia hardware ............................................................................................................................61
Using the optical drive .........................................................................................................61
Identifying the installed optical drive ...................................................................61
Inserting an optical disc .......................................................................................62
Removing an optical disc (with power) ...............................................................63
Removing an optical disc (without power) ..........................................................63
Using media activity hotkeys ...............................................................................................65
Using the QuickPlay buttons ................................................................................................66
Using the audio features ......................................................................................................68
Using the audio-in (microphone) jack .................................................................69
Using the audio-out (headphone) jack ................................................................69
Using S/PDIF digital audio (select models only) .................................................69
Adjusting the volume ...........................................................................................70
Using the video features ......................................................................................................71
Using the external monitor port ...........................................................................71
Using the S-Video-out jack .................................................................................72
Remote control (select models only) ...................................................................................73
HP Mobile Remote Control (PC Card version) ...................................................74
Inserting the battery (PC Card version) ..............................................74
Storing the remote control in the PC Card slot ..................................77
ENWW v
Button quick reference (PC Card version) .........................................78
HP Mobile Remote Control (PC Card version) component
functions .............................................................................................80
HP Mobile Remote Control (ExpressCard version) ............................................81
Inserting the battery (ExpressCard version) ......................................81
Storing the remote control in the ExpressCard slot ...........................84
Button quick reference (ExpressCard version) ..................................85
HP Mobile Remote Control (ExpressCard version) component
functions .............................................................................................88
Troubleshooting the remote control ....................................................................88
Multimedia software ..............................................................................................................................89
Identifying preinstalled multimedia software ........................................................................89
Installing multimedia software from a CD (select models only) ...........................................89
Using multimedia software ...................................................................................................90
Using QuickPlay software ....................................................................................................90
Protecting playback ..............................................................................................................91
Protecting the CD or DVD write process .............................................................................91
Changing DVD region settings ............................................................................................92
Observing the copyright warning .........................................................................................92
6 External Media Cards
Digital Media Slot cards (select models only) ......................................................................................93
Inserting a digital card ..........................................................................................................94
Stopping or removing a digital card .....................................................................................95
PC Cards (select models only) .............................................................................................................96
Configuring a PC Card .........................................................................................................96
Inserting a PC Card .............................................................................................................97
Stopping or removing a PC Card .........................................................................................97
ExpressCards .......................................................................................................................................99
Selecting an ExpressCard ...................................................................................................99
Configuring an ExpressCard ................................................................................................99
Inserting an ExpressCard ..................................................................................................100
Stopping or removing an ExpressCard ..............................................................................102
7 External Devices
Using a USB device ............................................................................................................................103
Connecting a USB device ..................................................................................................103
Stopping a USB device ......................................................................................................104
Required USB software .....................................................................................................104
Using a 1394 device (select models only) ..........................................................................................105
Connecting a 1394 device .................................................................................................105
Stopping a 1394 device .....................................................................................................105
Required 1394 software .....................................................................................................105
Using the expansion port ....................................................................................................................106
8 Memory Modules
Adding or replacing memory modules ................................................................................................107
Effects of increasing memory .............................................................................................................111
Video memory settings (select models only) ......................................................................................112
vi ENWW
9 Wireless (Select Models Only)
Wireless features ................................................................................................................................113
Identifying an 802.11 wireless device .................................................................................................113
Wireless controls ................................................................................................................................114
802.11 wireless devices (select models only) ....................................................................................115
Setting up a WLAN in your home ......................................................................................116
Connecting to a WLAN in your home ................................................................................117
Connecting to a public WLAN ............................................................................................117
Using wireless security features ........................................................................................117
Bluetooth wireless devices (select models only) ................................................................................118
10 Modem and Local Area Network
Modem ................................................................................................................................................119
Connecting the modem cable ............................................................................................120
Connecting a country-specific modem cable adapter .......................................................121
Selecting a location setting ................................................................................................121
Viewing the current country selection ...............................................................121
Adding new locations when traveling ................................................................122
Solving travel connection problems ..................................................................123
Using preinstalled communication software ......................................................................124
Local area networks ...........................................................................................................................125
11 Security
Security features .................................................................................................................................127
Passwords ..........................................................................................................................................128
Guidelines for setting passwords .......................................................................................128
Passwords set in Windows ................................................................................................129
QuickLock ..........................................................................................................129
Passwords set in the Setup Utility .....................................................................................130
Administrator password .....................................................................................130
Managing an administrator password ..............................................130
Entering an administrator password .................................................131
Power-on password ..........................................................................................131
Managing a power-on password ......................................................131
Entering a power-on password ........................................................131
Antivirus software ...............................................................................................................................132
Firewall software .................................................................................................................................132
Critical updates ...................................................................................................................................132
Optional security cable .......................................................................................................................133
12 Setup Utility
Setup Utility access ............................................................................................................................135
Setup Utility language .........................................................................................................................136
Setup Utility defaults ...........................................................................................................................137
Setup Utility menus .............................................................................................................................138
Main menu .........................................................................................................................138
Security menu ....................................................................................................................138
System Configuration menu ..............................................................................................139
Diagnostics menu ..............................................................................................................139
ENWW vii
13 Software Update and Recovery
Software updates ................................................................................................................................141
HP Software Update ..........................................................................................................141
Software updates and the HP Web site .............................................................................142
Accessing computer information .......................................................................142
Downloading a BIOS update .............................................................................143
Installing a BIOS update ...................................................................................144
Downloading and installing other software .......................................................145
System recovery .................................................................................................................................146
Safeguarding your information ...........................................................................................146
Using System Restore .......................................................................................................146
Creating a restore point .....................................................................................146
Restoring to a restore point ...............................................................................147
Reinstalling applications ....................................................................................................147
Reinstalling applications from the hard drive ....................................................147
Reinstalling applications from discs ..................................................................147
Repairing the operating system .........................................................................................148
Reinstalling the operating system ......................................................................................149
Back up your system .........................................................................................149
Reinstall the operating system ..........................................................................150
Reinstalling device drivers and other software ..................................................................151
Update reinstalled software ..............................................................................151
14 Routine Care
Hardware maintenance ......................................................................................................................153
Battery pack .......................................................................................................................154
Disposing of a used battery pack ......................................................................................154
TouchPad and keyboard ....................................................................................................155
Display ...............................................................................................................................155
Drives .................................................................................................................................156
Using Disk Defragmenter ..................................................................................156
Using Disk Cleanup ...........................................................................................156
Regular tune-ups ................................................................................................................................157
Traveling and shipping .......................................................................................................................158
15 Troubleshooting
Quick checklist ....................................................................................................................................159
The computer will not start up. ...........................................................................................159
The computer screen is blank. ...........................................................................................160
The software is functioning abnormally. ............................................................................160
The computer is turned on, but is not responding. ............................................................161
The computer is extremely warm. .....................................................................................161
An external device is not working. .....................................................................................161
The computer cannot connect to a wireless local area network (WLAN). ........................162
Customer Care ...................................................................................................................................163
Preparing to contact Customer Care .................................................................................163
Contacting Customer Care by e-mail or telephone ...........................................................163
Taking the computer to a service partner ..........................................................................163
viii ENWW
16 Electrostatic Discharge
Preventing electrostatic discharge .....................................................................................................165
Handling drives ..................................................................................................................165
Handling internal components ...........................................................................................165
Grounding methods ............................................................................................................................166
Index....................................................................................................................................................................167
ENWW ix
x ENWW
1 Notebook Tour
Components
This chapter explains the hardware features of the computer.
To see a list of installed hardware in the computer:
1. Select Start > My Computer.
2. In the left pane of the System Tasks window, select View system information.
3. Select Hardware tab > Device Manager.
You can also add hardware or modify device configurations using Device Manager.
NOTE Components included with the computer may vary by region and by model. The
illustrations in this chapter identify the standard features included in most computer models.
ENWW Components 1
Top components
Keys
Component Description
(1)
esc key
Displays system information when pressed in combination with the fn key.
(2)
fn key
Executes frequently used system functions when pressed in combination
with a function key or the esc key.
(3)
Windows logo key
Displays the Microsoft Windows Start menu.
(4)
Windows applications key
Displays a shortcut menu for items beneath the pointer.
(5)
Embedded numeric keypad keys
Can be used like the keys on an external numeric keypad.
(6)
Function keys
Execute frequently used system functions when pressed in combination with
the fn key.
2 Chapter 1 Notebook Tour ENWW
TouchPad
Component Description
(1)
TouchPad*
Moves the pointer and selects or activates items on the screen. Can be set
to perform other mouse functions, such as scrolling, selecting, and double-
clicking.
(2)
Left TouchPad button*
Functions like the left button on an external mouse.
(3)
TouchPad scroll zone*
Scrolls up or down.
(4) Right TouchPad button* Functions like the right button on an external mouse.
*This table describes default settings. To view and change TouchPad preferences, select Start > Control Panel >
Printers and Other Hardware > Mouse.
ENWW Components 3
Buttons and switches
Component Description
(1)
Power button*
When the computer is
Off, press to turn on the computer.
On, press to enter hibernation.
In standby, briefly press to exit standby.
In hibernation, briefly press to exit hibernation.
If the computer has stopped responding and Microsoft® Windows®
shutdown procedures cannot be used, press and hold the power button for
at least 5 seconds to turn off the computer.
(2)
DVD button
If QuickPlay is not installed and the computer is
On, opens the default DVD application to start a DVD in the optical
drive.
Off, no function.
In standby, resumes from standby into Windows.
In hibernation, restores from hibernation into Windows.
If QuickPlay is installed and the computer is
On, opens the default DVD application to start a DVD in the optical
drive.
Off, opens QuickPlay to start a DVD in the optical drive.
4 Chapter 1 Notebook Tour ENWW
Component Description
In standby, resumes from standby into Windows.
In hibernation, restores from hibernation into Windows.
NOTE Refer to the QuickPlay documentation for details on using
QuickPlay.
(3)
Media button
If QuickPlay is not installed and the computer is
On, opens the music application or Media menu, allowing you to select
a multimedia application.
Off, no function.
In standby, resumes from standby into Windows.
In hibernation, restores from hibernation into Windows.
If QuickPlay is installed and the computer is
On, opens the music application or Media menu, allowing you to select
a multimedia application.
Off, opens the music application or the Media menu, allowing you to
select a multimedia application.
In standby, resumes from standby into Windows.
In hibernation, restores from hibernation into Windows.
(4)
Wireless button*
Turns the wireless functionality on or off, but does not create a wireless
connection.
NOTE To establish a wireless connection, a wireless network
must already be set up.
(5)
Volume down button
Decreases system volume.
(6)
Volume mute button
Mutes system sound.
(7) Volume up button Increases system volume.
*This table describes default settings.
ENWW Components 5
Lights
Component Description
(1)
Wireless light
On: An integrated wireless device, such as a wireless local area network
(LAN) device and/or a Bluetooth® device is turned on.
(2)
Power lights* (2)
On: The computer is on.
Blinking: The computer is in standby.
Off: The computer is off or in hibernation.
(3)
Caps lock light
On: Caps lock is on.
(4)
Battery light
On: A battery pack is charging or is close to full charge capacity.
Blinking: A battery pack that is the only available power source has reached
a low-battery condition. When the battery reaches a critical low-battery
condition, the battery light begins blinking rapidly.
Off: If the computer is plugged into an external power source, the light is
turned off when all batteries in the computer are fully charged. If the
computer is not plugged into an external power source, the light stays off
until the battery reaches a low-battery condition.
(5) IDE (Integrated Drive
Electronics) drive light
Blinking: The hard drive or optical drive is being accessed.
(6)
Num lock light
On: Num lock is on or the embedded numeric keypad is enabled.
(7)
Volume mute light
On: System sound is turned off.
*There are 2 power lights. Both display the same information. The light on the power button is visible only when the
computer is open; the other power light is always visible on the front of the computer.
6 Chapter 1 Notebook Tour ENWW
Display components
Component Description
(1)
Display release latch
Opens the computer.
(2) Internal display switch Initiates standby if the display is closed while the
notebook is turned on.
CAUTION The internal display switch is
magnetic. Keep diskettes and other magnetic
media away from magnetic fields, which can
erase data.
Front components
Component Description
(1)
Infrared lens
Links the computer to an optional remote control.
(2)
Speakers (2)
Produce system sound.
(3)
Display release latch
Opens the computer.
ENWW Components 7
Rear components
Component Description
(1)
Wireless light
On: An integrated wireless device, such as a wireless local area network
(LAN) device and/or a Bluetooth® device is turned on.
(2)
Vent*
Provides airflow to cool internal components.
CAUTION To prevent overheating, do not obstruct vents. Use the
computer only on a hard, flat surface. Do not allow another hard
surface, such as an adjoining optional printer, or a soft surface,
such as pillows or thick rugs or clothing, to block airflow.
NOTE The computer fan starts up automatically to cool internal
components and prevent overheating. It is normal for the internal
fan to cycle on and off during routine operation.
*The computer has 3 vents. The other vents are located on the bottom of the computer.
Right-side components
Component Description
(1)
Audio-out (headphone) jack
Produces system sound when connected to optional powered stereo
speakers, headphones, ear buds, a headset, or television audio.
NOTE On select models, the headphone jack can also be used to
output S/PDIF digital audio.
8 Chapter 1 Notebook Tour ENWW
Component Description
(2)
Audio-in (microphone) jack
Connects an optional computer headset microphone or a microphone.
(3)
ExpressCard slot
Supports optional ExpressCard/54 or ExpressCard/34 cards.
(4)
USB port (select models only)
Connects an optional USB device.
(5)
Optical drive
Reads an optical disc.
(6)
RJ-11 (modem) jack
Connects a modem cable.
(7)
Power connector
Connects an AC adapter or an optional power adapter.
ENWW Components 9
Left-side components
Component Description
(1)
Security cable slot
Attaches an optional security cable to the computer.
NOTE The security cable is designed to act as a deterrent, but
may not prevent the computer from being mishandled or stolen.
(2)
External monitor port
Connects an external monitor.
(3)
S-Video-out jack
Connects an optional S-Video device such as a television, VCR, camcorder,
overhead projector, or video capture card.
(4)
RJ-45 (network) jack
Connects a network cable.
(5)
Expansion port 2
Connects the computer to an optional expansion product.
(6)
USB ports (2)
Connect an optional USB device.
(7)
1394 port (select models only)
Connects an optional IEEE 1394 device, such as a camcorder.
(8)
PC Card slot (select models only)
Supports optional Type I or Type II PC Cards.
(9) Digital Media Slot (select models
only)
Supports 7 optional digital card formats: Secure Digital (SD) Memory Card,
Secure Digital Input/Output (SD I/O), MultiMediaCard (MMC), Memory Stick
(MS), Memory Stick Pro (MSP), SmartMedia (SM), and xD-Picture Card (XD).
(10)
PC Card slot eject button
Ejects the PC Card from the PC Card slot.
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HP C2N25UA User manual

Category
Notebooks
Type
User manual

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